46967140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 111154176

約数和(自身を除く): 64187036

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 127, 164, 205, 220, 254, 410, 451, 508, 635, 820, 902, 1270, 1397, 1681, 1804, 2255, 2540, 2794, 3362, 4510, 5207, 5588, 6724, 6985, 8405, 9020, 10414, 13970, 16810, 18491, 20828, 26035, 27940, 33620, 36982, 52070, 57277, 73964, 92455, 104140, 114554, 184910, 213487, 229108, 286385, 369820, 426974, 572770, 853948, 1067435, 1145540, 2134870, 2348357, 4269740, 4696714, 9393428, 11741785, 23483570, 46967140]

約数ペア:

[(1, 46967140), (2, 23483570), (4, 11741785), (5, 9393428), (10, 4696714), (11, 4269740), (20, 2348357), (22, 2134870), (41, 1145540), (44, 1067435), (55, 853948), (82, 572770), (110, 426974), (127, 369820), (164, 286385), (205, 229108), (220, 213487), (254, 184910), (410, 114554), (451, 104140), (508, 92455), (635, 73964), (820, 57277), (902, 52070), (1270, 36982), (1397, 33620), (1681, 27940), (1804, 26035), (2255, 20828), (2540, 18491), (2794, 16810), (3362, 13970), (4510, 10414), (5207, 9020), (5588, 8405), (6724, 6985)]